Trideer Yoga Ball for Exercise, Pregnancy, Active Sitting, 55/65/75cm

Used during pregnancy. Worked great. Good quality, easy to use and fill up. Will fill to complete fullness over multiple days and it was perfect. Comes with pump and "key" to get the plug out easily. Great value.

I’m wfh and my office chair was giving me bad back aches. I bought this to replace it and love it!! This is for sure too low for an office chair however I enjoy stretching, working out, and especially not having back pain anymore since using it! Plus love the color

Great quality. Thick and durable - overall a great product for the price.

Sturdy and I liked it

This Trideer ball really said “physical therapy AND toddler entertainment center.” As an exercise ball, it’s solid, sturdy, and great for stretching, balance work, or core training — very “I’m improving my life” energy. But the real plot twist? Your toddler will absolutely claim it as their personal bounce orb. Dual‑use king. One minute you’re doing stability exercises, the next minute it’s a tiny human launching themselves into orbit. It holds air well, feels durable, and doesn’t get weirdly squishy over time. Not perfect, but definitely a reliable addition to both your workout routine and your kid’s chaos routine. Rating: 4/5 — great stability ball, elite toddler trampoline.

Took forever to fill with the pump and is bigger than I thought I’d be but it gets the job done. I’m pleased.

Excellent—it's amazing! The quality is 10/10. We inflated it over three consecutive days, and it's been perfect ever since. It still has a slight egg shape after a week, but that doesn't bother me at all because it does exactly what it's supposed to do. I've been able to do my prenatal exercises very effectively. The quality is 1000/1000! Before buying this, I was torn between this one and a more expensive brand that's specifically made for labor and delivery. I chose this one to save some money, and I honestly don't regret it at all. It works perfectly.

Arrived in a timely manner. I opened it and oped it up. It was a little lopsided, but I let it sit for 24 hours and that seemed to work itself out. It was very easy to pump up plug and unplugged if needed. Seems very sturdy when I used it and I like that it has stuff on it so it’s not slippery to the touch.

Product is as advertised